8979012 has 120 divisors (see below), whose sum is σ = 27808704. Its totient is φ = 2472768.

The previous prime is 8979011. The next prime is 8979013. The reversal of 8979012 is 2109798.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8979011) and next prime (8979013).

It is a super-2 number, since 2×8979012² = 161245312992288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8979011) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 83863 + ... + 83969.

Almost surely, 2^8979012 is an apocalyptic number.

It is a pronic number, being equal to 2996×2997.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8979012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13904352).

8979012 is an abundant number, since it is smaller than the sum of its proper divisors (18829692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8979012 is a wasteful number, since it uses less digits than its factorization.

8979012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 8979012 is about 2996.4999582847. The cubic root of 8979012 is about 207.8465646045.

The spelling of 8979012 in words is "eight million, nine hundred seventy-nine thousand, twelve".